BR112015020410A2 - wound drainage system - Google Patents

wound drainage system

Info

Publication number
BR112015020410A2
BR112015020410A2 BR112015020410A BR112015020410A BR112015020410A2 BR 112015020410 A2 BR112015020410 A2 BR 112015020410A2 BR 112015020410 A BR112015020410 A BR 112015020410A BR 112015020410 A BR112015020410 A BR 112015020410A BR 112015020410 A2 BR112015020410 A2 BR 112015020410A2
Authority
BR
Brazil
Prior art keywords
negative pressure
drainage
drainage system
container
wound drainage
Prior art date
Application number
BR112015020410A
Other languages
Portuguese (pt)
Inventor
Kerr Marshall
Original Assignee
Pfm Medical Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pfm Medical Inc filed Critical Pfm Medical Inc
Publication of BR112015020410A2 publication Critical patent/BR112015020410A2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
    • A61M1/602—Mechanical means for preventing flexible containers from collapsing when vacuum is applied inside, e.g. stents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
    • A61M1/63—Containers for suction drainage, adapted to be used with an external suction source with means for emptying the suction container, e.g. by interrupting suction
    • A61M1/631—Emptying the suction container without interrupting suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/64—Containers with integrated suction means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • A61M1/86—Connectors between drainage tube and handpiece, e.g. drainage tubes detachable from handpiece
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/98—Containers specifically adapted for negative pressure wound therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
    • A61M1/732—Visual indicating means for vacuum pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • A61M2205/584—Means for facilitating use, e.g. by people with impaired vision by visual feedback having a color code

Abstract

resumo sistema de drenagem para ferida um sistema de drenagem de fluido é fornecido, que está configurado para se engatar com um tubo de drenagem acoplado com um local de drenagem em um paciente. o recipiente tem uma cavidade interna com pressão negativa para conferir sucção ao tubo de drenagem e pode ser acoplado ao tubo de drenagem, sem a perda de pressão negativa durante o processo. contentores secundários podem ser engatados para restaurar a pressão negativa para o primeiro recipiente e remover o líquido da mesma. paredes do primeiro recipiente podem ser moldadas para resistir à flexão devido à pressão negativa interna alta.Summary wound drainage system A fluid drainage system is provided which is configured to engage with a drainage tube coupled with a drainage site in a patient. The container has a negative pressure inner cavity to provide suction to the drainage pipe and can be coupled to the drainage pipe without loss of negative pressure during the process. Secondary containers may be engaged to restore negative pressure to the first container and remove liquid from it. First container walls may be molded to resist bending due to the high internal negative pressure.

BR112015020410A 2013-02-26 2014-02-26 wound drainage system BR112015020410A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361769482P 2013-02-26 2013-02-26
PCT/US2014/018795 WO2014134219A1 (en) 2013-02-26 2014-02-26 Drainage system for wounds
US14/191,320 US10441251B2 (en) 2013-02-26 2014-02-26 Drainage system for wounds

Publications (1)

Publication Number Publication Date
BR112015020410A2 true BR112015020410A2 (en) 2017-07-18

Family

ID=51388845

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015020410A BR112015020410A2 (en) 2013-02-26 2014-02-26 wound drainage system

Country Status (5)

Country Link
US (1) US10441251B2 (en)
EP (1) EP2961446B1 (en)
CN (1) CN105120911A (en)
BR (1) BR112015020410A2 (en)
WO (1) WO2014134219A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD896952S1 (en) * 2014-02-26 2020-09-22 Pfm Medical, Inc. Bottle for wound drainage
WO2017035575A1 (en) * 2015-08-31 2017-03-09 4C Design Limited An injector
CN105266852B (en) * 2015-11-24 2017-12-01 贾爱娟 A kind of medical inspection device
DE202016100154U1 (en) * 2016-01-14 2017-04-20 Pfm Medical Ag System for drainage of fluids or wound secretions
DE202016100153U1 (en) * 2016-01-14 2017-04-20 Pfm Medical Ag Container for drainage of fluids or wound secretions
US11413388B2 (en) * 2016-05-24 2022-08-16 Somavac Medical Solutions, Inc. Portable device with disposable reservoir for collection of internal fluid after surgery from a plurality of sites simultaneously
US20190111191A1 (en) * 2017-10-18 2019-04-18 Pfm Medical, Inc. Evacuated drainage container
USD993401S1 (en) 2021-06-18 2023-07-25 Jigsaw Medical, LLC High pressure vacuum bottle
USD987815S1 (en) 2021-08-31 2023-05-30 Jigsaw Medical, LLC High pressure vacuum bottle
WO2024015735A1 (en) * 2022-07-12 2024-01-18 Merit Medical Systems, Inc. Vacuum drainage manifold systems and related methods

Family Cites Families (23)

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Publication number Priority date Publication date Assignee Title
DE2639715B2 (en) 1976-09-03 1981-03-19 Sterimed Gesellschaft für medizinischen Bedarf mbH, 6600 Saarbrücken Suction bottle for aspirating secretions
US4323067A (en) * 1977-06-20 1982-04-06 Adams Frank H Combination breast pump and gavage feeding apparatus and method
DE7902325U1 (en) * 1979-01-29 1979-07-12 Sterimed Gesellschaft Fuer Medizinischen Bedarf Mbh, 6600 Saarbruecken SUCTION BOTTLE FOR Wound Drainage
US4266545A (en) * 1979-04-06 1981-05-12 Moss James P Portable suction device for collecting fluids from a closed wound
EP0191851B1 (en) 1984-08-29 1989-04-26 Sterimed Gesellschaft für medizinischen Bedarf mbH Underpressure bottle for redon wound drainage
EP0176648A1 (en) 1984-09-26 1986-04-09 Bay, Otto, Dipl.-Ing. Aspiration means for use in the draining of wounds
JPS61131751A (en) 1984-11-30 1986-06-19 住友ベークライト株式会社 Medical suction liquid collector
EP0494089B1 (en) * 1987-01-20 1998-07-08 Medinorm Aktiengesellschaft Medizintechnische Produkte Connection device for wound suction bottle
US4925447A (en) * 1988-06-22 1990-05-15 Rosenblatt/Ima Invention Enterprises Aspirator without partition wall for collection of bodily fluids including improved safety and efficiency elements
DE8908336U1 (en) * 1989-07-08 1989-08-31 Medinorm Ag Medizintechnische Produkte, 6607 Quierschied, De
DE3931584A1 (en) * 1989-09-22 1991-04-04 Krayer Oriplast Gmbh Evacuated bottle draining secretions from wounds - is connected to non-evacuated, sterile container by pipe fitted with stop valve
US6261276B1 (en) * 1995-03-13 2001-07-17 I.S.I. International, Inc. Apparatus for draining surgical wounds
US7153294B1 (en) * 2004-06-16 2006-12-26 H2Or, Inc. Surgical vacuum canister
US7766886B2 (en) * 2005-07-30 2010-08-03 The Regents Of The University Of California Drainage devices and methods
CN2907685Y (en) * 2006-03-28 2007-06-06 李凛 Puncture type negative pressure drainage apparatus
US8172817B2 (en) * 2007-01-31 2012-05-08 Allegiance Corporation Liquid collection system and related methods
US20090281509A1 (en) * 2008-05-12 2009-11-12 Gellis Michael B Apparatus to collect body fluids following liposuction surgery
CN201320310Y (en) * 2008-12-23 2009-10-07 济南嘉舜医药科技开发有限公司 Disposable closed high negative pressure drainage system
CN201564838U (en) * 2009-12-09 2010-09-01 高兴斌 Negative-pressure universal tube suction apparatus
JP6004443B2 (en) * 2010-08-18 2016-10-05 ケーシーアイ ライセンシング インコーポレイテッド Depressurized liquid collection canister in multiple orientations
CN201806979U (en) * 2010-10-13 2011-04-27 天津翔越医疗器械有限公司 Disposable high negative pressure drainage bottle
CN202314560U (en) * 2011-11-04 2012-07-11 徐桂强 Isolation type sputum aspirator
CN202497506U (en) * 2012-01-16 2012-10-24 古嘉强 Fat collector for self-fat shaping

Also Published As

Publication number Publication date
US10441251B2 (en) 2019-10-15
EP2961446A1 (en) 2016-01-06
US20140243707A1 (en) 2014-08-28
EP2961446A4 (en) 2016-11-16
WO2014134219A1 (en) 2014-09-04
EP2961446B1 (en) 2019-09-18
CN105120911A (en) 2015-12-02

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2450 DE 19-12-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.